Re: cat and grep without destroying file

From: "Mihamina (R12y) Rakotomandimby" <mihamina.rakotomandimby@xxxxxxxxxxxxxxxxxxx>
Date: Sun, 30 Sep 2007 16:32:37 +0200

(``-_-´´) -- Fernando wrote:

#for i in $(/bin/ls -1); do cat $i | egrep -v ^Date > $i.new; mv $i.new $i; done

Use "sed -i".
try a google search with "sed inline replace"

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References:
- cat and grep without destroying file
  - From: (``-_-´´) -- Fernando

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